When Spectrums’ leaders propose a historical museum as a way to unite their divergent populations, some are in favor of the plan, while some, including Pascal, are against it. The last thing he wants is to revisit the time when humans first arrived on the Spectrum shore. When Pascal is ordered to escort an archivist from the underworld for the project, London, his human partner, is shocked by Pascal’s fierce opposition. But Pascal still has secrets he doesn’t care to share with his lover. Yet given no choice but to complete the assignment, Pascal meets the archivist, who turns back time and takes Pascal with it, much to the delight of Redona, the queen of the underworld. Meanwhile, London also has his hands full. There’s a new drug on the streets and it looks like werewolves are involved. Can London solve the new case, especially after Pascal abruptly disappears from Spectrum Skies?